The very cold Christmas of 1872 began on December 19-20, 1872, when a significant storm system moved northwestward through the Great Lakes. Chicago reported numerous train delays coming from the west, and streets were blocked with drifts in some places. Further east, the storm brought heavy rains to places like Pittsburgh, which saw its river shipping wharfs flooded. Similar to the events of February 1899 and January 1994, this storm seems to have been the catalyst for a major arctic outbreak.

Temperatures began plummeting in the Upper Midwest. By December 21st, reports from Minnesota put temperatures at well below -20, but temperatures were already well below freezing in Ohio. On the 22nd, ice on the Ohio River broke several barges loose from their moorings in Cincinnati and sank them.

Official records of daily weather did not begin in Columbus until the summer of 1878. However, the cold weather did not go unreported. The entire week leading into Christmas was cold, but the arctic air seems to have reached its height on Christmas Eve and Day. Temperatures fell well below zero, with thermometers hitting -10 to -20 across Central Ohio on Christmas Eve.
Temperatures continued below zero on Christmas Day. The Columbus Dispatch, barely a year into its first year of publication, wrote about the cold spell on December 26th.

“A cold spell, a tidal wave, so to speak, has been sweeping all around and over us for the last 48 hours. It was a wave not fully reported by ‘Probabilities’ at Washington, but came through the air, without telegraphic warning, from some frigid region adjacent to the North Pole. This morning we hear of various figures below zero. It is well to shut up the doors, double-bank the windows, pile on the coal, wrap up in furs, and make ready for an Esquimaux winter.
This morning, the wave brought “beautiful snow”, but it did not tarry long enough to settle down to a steady habit and snow us up. The snow breeze passed on. We are pleased that it delayed, no longer. Three such days were enough, even though one of them was Christmas. We will be content if we never see its like again this winter.”

Temperatures were cold across the Great Lakes during the period. In Cleveland, where Lake Erie normally modifies the temperature, it fell to -12 on the 22nd and was -2 on Christmas morning.

After the Christmas Week cold spell, the rest of the winter had several more bouts of severe cold. In some places in the Midwest and Great Lakes, it was one of the coldest winters ever. In Minneapolis, the average temperature over the 3 winter months was just 7.9 degrees, putting it as one of the top 5 coldest winters ever even today.